The Gear,helical, cataloged under National Stock Number 3020-01-199-4862, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-199-4862 |
| Primary Part Number | H-1210R |
| Item Name | Gear,helical |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Teeth Type | SINGLE HELIX |
| Style Designator | HUBLESS |
| Material | STEEL OVERALL |
| Attachment Method | SNAP RING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| H-1210R | Altra Industrial Motion Corp. (USA) |
| Reference | Meaning |
|---|---|
| E-82608 | D/9 Drawing number reference only Emerson Process Management Valve Automation, Inc. |
| E-82608 PIECE 32 | 5/9 Secondary reference Emerson Process Management Valve Automation, Inc. |
| H1210R | 3/9 Design control — primary reference U.S. Government activity |
NSN 3020-01-199-4862 is a Gear,helical, manufactured by Altra Industrial Motion Corp., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-199-4862 has 1 manufacturer part number on file: H-1210R (Altra Industrial Motion Corp.).
Key specifications for H-1210R: Bore Style: W/ KEYWAY BOTH ENDS; Teeth Type: SINGLE HELIX; Style Designator: HUBLESS; Material: STEEL OVERALL. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.